/* Acacia Field Analytics — Brass Mechanism theme */
:root {
  --gold: #c9a227;
  --gold-light: #dfc76a;
  --gold-dark: #9a7b1a;
  --brass: #b8956b;
  --walnut: #3d2e1f;
  --walnut-light: #5c4a38;
  --steel: #6b7280;
  --steel-light: #9ca3af;
  --oxidized: #4a6b55;
  --oxidized-light: #6b8f71;
  --charcoal: #1a1814;
  --charcoal-mid: #2a2318;
  --ivory: #f5f0e6;
  --ivory-dim: #e8e0d0;
  --tobacco: #6b4c2a;
  --error: #9b3b3b;
  --success: #3d6b4f;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --radius: 2px;
  --shadow: 0 4px 24px rgba(26, 24, 20, 0.25);
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 72rem;
  --grid-gap: 1.5rem;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  font-size: 100%;
}

body {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--ivory);
  background: var(--charcoal);
  background-image:
    radial-gradient(ellipse at 20% 0%, rgba(201, 162, 39, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(74, 107, 85, 0.05) 0%, transparent 50%);
  min-height: 100vh;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--gold-light);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--transition);
}

a:hover { color: var(--ivory); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--ivory);
  letter-spacing: 0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.5rem); }

p { margin: 0 0 var(--space-sm); }

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-sm);
  background: var(--gold);
  color: var(--charcoal);
  padding: var(--space-xs) var(--space-sm);
  z-index: 9999;
}

.skip-link:focus { top: var(--space-sm); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(26, 24, 20, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(201, 162, 39, 0.2);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-sm) var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--ivory);
  text-decoration: none;
}

.logo:hover { color: var(--gold-light); }

.logo-mark { color: var(--gold); }

.logo-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 1px solid var(--brass);
  padding: 8px;
  cursor: pointer;
  border-radius: var(--radius);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--gold);
  transition: var(--transition);
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.site-nav a {
  color: var(--ivory-dim);
  text-decoration: none;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color var(--transition);
}

.site-nav a:hover,
.site-nav a[aria-current="page"] { color: var(--gold); }

.nav-cta {
  border: 1px solid var(--gold);
  padding: 0.4rem 0.9rem !important;
  color: var(--gold) !important;
}

.nav-cta:hover {
  background: var(--gold);
  color: var(--charcoal) !important;
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--charcoal-mid);
    border-bottom: 1px solid rgba(201, 162, 39, 0.2);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
  }

  .site-nav.is-open { max-height: 400px; }

  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-md);
    gap: var(--space-sm);
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
  background: transparent;
  color: var(--gold);
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  color: var(--charcoal);
  border-color: var(--gold-dark);
}

.btn-primary:hover {
  background: var(--gold-light);
  color: var(--charcoal);
}

.btn-secondary {
  border-color: var(--steel);
  color: var(--ivory-dim);
}

.btn-secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section { padding: var(--space-xl) 0; }

.section-label {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: var(--space-xs);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--grid-gap);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--grid-gap);
}

.hero {
  padding: var(--space-2xl) 0 var(--space-xl);
  border-bottom: 1px solid rgba(201, 162, 39, 0.15);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.hero-content { max-width: 36rem; }

.hero-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--oxidized-light);
  margin-bottom: var(--space-sm);
}

.hero h1 { margin-bottom: var(--space-md); }

.hero-lead {
  font-size: 1rem;
  color: var(--ivory-dim);
  margin-bottom: var(--space-lg);
}

.hero-visual { position: relative; }

.hero-visual img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border: 1px solid rgba(201, 162, 39, 0.3);
  filter: sepia(15%) contrast(1.05);
}

.hero-dial {
  position: absolute;
  bottom: -1rem;
  left: -1rem;
  width: 80px;
  height: 80px;
  border: 2px solid var(--gold);
  border-radius: 50%;
  background: var(--charcoal-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--gold);
  letter-spacing: 0.05em;
}

@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero { padding: var(--space-xl) 0; }
}

.card {
  background: var(--charcoal-mid);
  border: 1px solid rgba(184, 149, 107, 0.25);
  padding: var(--space-md);
  transition: border-color var(--transition), transform var(--transition);
}

.card:hover {
  border-color: rgba(201, 162, 39, 0.4);
  transform: translateY(-2px);
}

.card img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  margin-bottom: var(--space-sm);
  border-bottom: 2px solid var(--gold-dark);
}

.card h3 { margin-bottom: var(--space-xs); }

.card-meta {
  font-size: 0.7rem;
  color: var(--brass);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-xs);
}

.card p:last-child { margin-bottom: 0; }

.card-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.card-link:hover h3 { color: var(--gold-light); }

.page-header {
  padding: var(--space-xl) 0 var(--space-lg);
  border-bottom: 1px solid rgba(201, 162, 39, 0.15);
}

.page-header h1 { margin-bottom: var(--space-sm); }

.page-intro {
  max-width: 42rem;
  color: var(--ivory-dim);
  font-size: 1rem;
}

.prose { max-width: 42rem; }
.prose-wide { max-width: 52rem; }

.prose h2 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.prose ul, .prose ol {
  margin: 0 0 var(--space-sm);
  padding-left: var(--space-md);
}

.stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  padding: var(--space-lg) 0;
  border-top: 1px solid rgba(201, 162, 39, 0.15);
  border-bottom: 1px solid rgba(201, 162, 39, 0.15);
}

.stat-item { flex: 1; min-width: 140px; }

.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--gold);
  line-height: 1;
}

.stat-label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brass);
  margin-top: 0.25rem;
}

.testimonial {
  background: var(--charcoal-mid);
  border-left: 3px solid var(--gold);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
}

.testimonial blockquote {
  margin: 0 0 var(--space-sm);
  font-style: italic;
  color: var(--ivory-dim);
}

.testimonial cite {
  font-size: 0.75rem;
  color: var(--brass);
  font-style: normal;
}

.testimonial-extended {
  padding: var(--space-lg);
  border: 1px solid rgba(184, 149, 107, 0.25);
  margin-bottom: var(--space-lg);
}

.form-group { margin-bottom: var(--space-md); }

.form-group label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  background: var(--charcoal);
  border: 1px solid rgba(184, 149, 107, 0.4);
  color: var(--ivory);
  border-radius: var(--radius);
}

.form-group textarea { min-height: 140px; resize: vertical; }

.form-error {
  font-size: 0.75rem;
  color: var(--error);
  margin-top: 0.25rem;
  display: none;
}

.form-group.is-invalid .form-error { display: block; }
.form-group.is-invalid input,
.form-group.is-invalid select,
.form-group.is-invalid textarea { border-color: var(--error); }

.form-status {
  padding: var(--space-sm);
  margin-top: var(--space-md);
  border-radius: var(--radius);
  display: none;
}

.form-status.is-success {
  display: block;
  background: rgba(61, 107, 79, 0.2);
  border: 1px solid var(--success);
}

.form-status.is-error {
  display: block;
  background: rgba(155, 59, 59, 0.2);
  border: 1px solid var(--error);
}

.rate-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-md) 0;
}

.rate-table th,
.rate-table td {
  padding: var(--space-sm);
  text-align: left;
  border-bottom: 1px solid rgba(184, 149, 107, 0.25);
}

.rate-table th {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brass);
}

.rate-table td:last-child {
  font-family: var(--font-display);
  color: var(--gold);
}

.legal-content h2 { margin-top: var(--space-lg); font-size: 1.25rem; }

.cookie-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-md) 0;
  font-size: 0.8rem;
}

.cookie-table th,
.cookie-table td {
  padding: var(--space-xs) var(--space-sm);
  border: 1px solid rgba(184, 149, 107, 0.25);
  text-align: left;
}

.site-footer {
  background: var(--charcoal-mid);
  border-top: 1px solid rgba(201, 162, 39, 0.2);
  padding: var(--space-xl) 0 var(--space-md);
  margin-top: var(--space-xl);
}

.footer-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
}

.footer-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--gold);
  margin-bottom: var(--space-xs);
}

.footer-grid h2 {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: var(--space-sm);
}

.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 0.4rem; }
.footer-grid a { color: var(--ivory-dim); text-decoration: none; font-size: 0.8rem; }
.footer-grid a:hover { color: var(--gold); }

address { font-style: normal; font-size: 0.8rem; color: var(--ivory-dim); }

.footer-bottom {
  max-width: var(--max-width);
  margin: var(--space-lg) auto 0;
  padding: var(--space-md) var(--space-md) 0;
  border-top: 1px solid rgba(184, 149, 107, 0.2);
  text-align: center;
  font-size: 0.75rem;
  color: var(--steel);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--charcoal-mid);
  border-top: 1px solid var(--gold-dark);
  padding: var(--space-md);
  z-index: 200;
}

.cookie-banner[hidden] { display: none; }

.cookie-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.cookie-inner p { margin: 0; flex: 1; min-width: 240px; font-size: 0.8rem; color: var(--ivory-dim); }
.cookie-actions { display: flex; gap: var(--space-sm); }

.error-page { text-align: center; padding: var(--space-2xl) var(--space-md); }

.error-code {
  font-family: var(--font-display);
  font-size: 6rem;
  color: var(--gold);
  line-height: 1;
  opacity: 0.5;
}

.timeline {
  position: relative;
  padding-left: var(--space-lg);
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--gold), var(--oxidized));
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-lg);
  padding-left: var(--space-md);
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: calc(-1 * var(--space-lg) - 4px);
  top: 0.5rem;
  width: 10px;
  height: 10px;
  border: 2px solid var(--gold);
  border-radius: 50%;
  background: var(--charcoal);
}

.service-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.service-hero img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border: 1px solid rgba(201, 162, 39, 0.3);
}

.service-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin: var(--space-lg) 0;
  padding: var(--space-md);
  background: var(--charcoal-mid);
  border: 1px solid rgba(184, 149, 107, 0.25);
}

.detail-item dt {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 0.25rem;
}

.detail-item dd { margin: 0; color: var(--ivory); }

@media (max-width: 768px) {
  .service-hero { grid-template-columns: 1fr; }
}

.post-meta { font-size: 0.75rem; color: var(--brass); margin-bottom: var(--space-md); }

.post-cover {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  margin-bottom: var(--space-lg);
  border: 1px solid rgba(201, 162, 39, 0.3);
}

.tag {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--oxidized);
  color: var(--oxidized-light);
  margin-right: 0.5rem;
}